"What are you talking about!"
Shinazugawa Sanemi frowned in displeasure as he spoke.
Su Chengyu explained with a smile, "A simple mind indeed makes it easy for others to discern one's thoughts, but you are different. While you don't want others to know, every time I make a guess, your reactions confirm my answers. If that's not foolish, what is?"
By contrast, Chen Mengmeng is much smarter. His simplicity made him understand that many people could guess his thoughts, so when faced with others' suspicions, Chen Mengmeng always chose to keep his mouth shut, observing with his eyes and contemplating in his heart. That is the wise approach.
Whether or not I guess correctly, as long as I don't say anything, a guess will always just be a guess.
And Shinazugawa Sanemi was just giving it away for free.
Su Chengyu could not understand how such a person could become a high-ranking ninja.